What’s your battery level? Just ask your Windows Phone.

If it’s one thing people with smartphones like to know it’s the battery level. Double so if you’re the OCD type. Windows Phone 8 makes knowing such information a smidgen easier by displaying it under Settings without having to tap into the menu, but people still want more options.

The new (and oddly named) Windows Phone 8 appBattery Monitor with Voice Control just hit the Store and as you can probably tell from the title, it adds a new feature via speech...

True, the app has a Live Tile that can show you many things including percentage and estimated time remaining (it updates every 30 minutes, a limit via Microsoft) but it’s the voice part we’re interested in. Yes, the unique feature this app brings is the ability to hold your Windows Key and use your voice to send out commands including “Battery…speak/say/tell me Status”. The app will then open up and the familiar TellMe lady will kindly pass on the info. In addition, you can tell it “Battery…speak/say/tell me Time Remaining” and you’ll get the amount in hours and minutes that your precious Windows Phone has left before blanking out.

It’s a nifty little addition, one for which we think we’ll use often. We’re not a huge fan of battery Live Tiles and to be honest, the design of this one leaves a lot to be desired (it's seriously ugly). But being able to not have the Tile on our Start screen and still be able to get our specific battery level via voice? Well, we think that's cool.

Having said that we’re still not a fan of being required to memorize these voice commands for each app--it’s not intuitive and requires you to purposefully remember a specific string for multiple functions. Cognitively speaking, Microsoft has failed here big time, as most people will forget the key phrases.

But back to Battery Monitory with Voice Control, it’s a neat little app that is also free. Go pick it up on the Windows Phone Store here.

Ahahahahahahahahah
Seriously, I think that's an API problem: WP8 added a lot of those, so with Mango the apps are still not allowed to use certain features of the OS :)
I hope WP7.8 will bring some new APIs along with the new start screen, that'd be great :)

Don't worry, its is still such a crappy implementation that you wouldn't want it anyways. Microsoft needs to have a voice queue server on the phone that can send messages to designated apps and return a response without having to fully launch that app. This is just cludgy.

My 920 has same battery life as the other guy. I read the other day that Gmail had a glitch where sometimes it would never stop syncing, don't know if you use Gmail but figured I would pass tip just in case.

I've been using my L920 pretty heavily today at a football game. 15-20 pics, calls, texts, catching up on wpcentral news, etc. 9am-815pm, still have 48% battery life. On top of all the other tips provided, make sure to let your phone completely die at least once. Might seem stupid, but my dad had that problem with his 920 and once I had him let it completely die and then fully recharge, he has had no battery problems.

Mine when from very poor batter life 5-6 hrs to 12-18 hrs over the first week. During that time I did two full discharge/charges. I can keep Location on and some background tasks without issuse. Only things still turned off are super sensitive screen (I don't need it) and push email (have it set to 15 minute updates)

TLDR: Try cycling the batter at least twice or more, and give it a few days. Otherwise you should return it for another unit.

Kind of defeats the point of "glance and go" if I have to go to settings and then scroll down just to get battery life. It should always be displayed at the top of the home screen (and while were at it, cell signal and wireless signal should always be there, too)

It would be nice if the swipe gesture worked everywhere. Apps (even system apps like IE) can choose to not show status bar on swipes, which I don't really get why WP SDK allows for.
I'm not saying this is a disadvantage for WP alone, as iPhone and Android also allow apps to hide the status bar. But, I thought the whole point of the swipe-to-glance status bar was for apps to have all the screen space, yet allow the user to check status whenever. And to see it work in some cases, and not in others is kinda whack.
I wish the UX designers at microsoft thought this through properly.

"Having said that we’re still not a fan of being required to memorize these voice commands for each app--it’s not intuitive and requires you to purposefully remember a specific string for multiple functions. Cognitively speaking, Microsoft has failed here big time, as most people will forget the key phrases."

I'm not an app developer but I'm having a hard time imagining a voice system that doesn't need specific strings. So if I were to say "Battery cheest toast" what exactly is the app/api supposed to interpret what I mean or want?

I think as long as the strings are "human" readable, intuitive, and not clunky its OK. Its like a remote control for a TV: You can hit channel up and down if you don't remember the exact number or you can punch the number in directly and for channels you frequent you will eventually remember, but you don't expect it guess what channel you want when you typed in the wrong number...

I'm no expert on this, either. But I think the point the author is trying to make is there's no way to use natural conversation like - "What's the battery status?", "How much battery life do I have?", or, "How much longer will the battery last?". It needs specific phrases that, if not memorized correctly, won't provide the desired results. Now consider this across all the apps supporting voice commands that require memorizing specific commands. To make this truly successful, Microsoft (and possibly the developers) must be able to decipher actions through natural conversations. Until then, it'll remain a novelty that, quite possibly, won't (can't) be used to its full potential.

Regarding "...I'm having a hard time imagining a voice system that doesn't need specific strings", I'm not a developer either but that's beside the point, which is it's a clunky system.

It's not our job as consumers to solve theses kinds of problems for developers and just because "there's no better way" right now doesn't mean the system is flawed and not readily usable for everyday usage. Taxing people's memories in a digital age is antithetical to the point of technology, imo.

Who said the voice features were perfect and didn't need to improve???

By the way has somebody else solved this problem? I've never used Android so I don't know if they have APIs that use "natural language" controls across all apps already and basically it is MS fault for not producing something similar.

Otherwise if what I'm asking is NOT the case and NOBODY has cracked that nut yet then how is MS "failing big time"? Would it have been better for them to not have included the voice command feature in its current state and just waited longer (years?) until they had "natural language" capability?

I always have a charger handy... Until they release an amazing new battery technology these smart phone will run dry in 5hrs if you're constantly using it for music, maps and voice! My phone will last all day if I just leave it alone... But yeah background apps that are not properly optimized will drain you're battery. I remember an app for android that monitor apps usage might have been called battery monitor...

You're right to a point, but devs can use any number of options for the speech phrases. They can think of every formal and casual way of asking, and mark words as optional/ignored in the phrases. When well done they should be very natural. On the other hand, it would be great if the app could expose actions/verbs and you could clarify your own word choices by disambiguating the action to invoke.

...seems not to work when country/language setting is not English. When I am asking the question about th status in Engish, it translates it into German and searches for Bing results with keywords "Battery", "Status" etc.....

Does anybody know if it would be possible for this app to record the level throughout the day, and then display it in a graph later? This would be helpful to see when it took the biggest hit. I work in a building with Terrible/No reception and I have a feeling that the "searching for signal" is having a significant effect.

A live tile like this would be useful, just wary of 30-min constant checking which then sucks down a bit of battery throughout the day.
I do go into settings to look at the exact battery level, mainly because I didn't believe in the battery level icon from start screen. Many times my L920 would go for 4-5 hours lite use, and the battery still at 100%. But it is accurate. Very glad with my phone's battery life. Though I bought it on 12/1, so it's not a launch batch.